NSK 51209 Bearing

Bearing 51209

Bearing number : 51209

Size (mm) : 45x73x20

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 73

Width (mm) : 20

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 73 mm

T - 20 mm

d1 - 73 mm

r min. - 1 mm

D1 - 47 mm

da min. - 62 mm

Da max. - 56 mm

ra max. - 1 mm

Weight - 0,31 Kg

Basic dynamic load rating (C) - 48 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 4000 r/min

Tags :  NSK , 45x73x20

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